CN203095369U - Elevator door with fireproof function - Google Patents
Elevator door with fireproof function Download PDFInfo
- Publication number
- CN203095369U CN203095369U CN 201220733015 CN201220733015U CN203095369U CN 203095369 U CN203095369 U CN 203095369U CN 201220733015 CN201220733015 CN 201220733015 CN 201220733015 U CN201220733015 U CN 201220733015U CN 203095369 U CN203095369 U CN 203095369U
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- door
- door frame
- elevator
- deckle board
- frame
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- Expired - Fee Related
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Abstract
The utility model provides an elevator door with a fireproof function. The elevator door with the fireproof function comprises an elevator with a left door and a right door, wherein the left door and the right door can be opened in the middle from opposite directions. One elevator door frame which corresponds with each floor, two outer door frames which are arranged at the position of the each door frame, a first side surface and a second side surface of the two outer door frames are respectively designed into corresponding N-shaped concave-convex parts, wherein the first side surface and the second side surface of the two outer door frames are adjacent. The door frame, the two outer door frames, the first side surface and the second side surface are made to be mutually inlaid and buckled so as to enable gaps at the connection positions of each door frame, the two outer door frames, the first side surface and the second side surface to be reduced. A third side surface and a fourth side surface are used for locking and fixing a fireproof frame plate with an L-shaped section, wherein the third side surface and the fourth side surface are away from the two outer door frames. The fireproof frame plate with the L-shaped section extends towards each door frame to enable a transition surface of the fireproof frame plate to be close to each door frame to the greatest extent so as to enable gaps on two sides to be reduced. An outer side door is arranged at the top of each outer door frame, the top of an inner side door is combined with a first vertical surface of a groove-shaped frame plate, the groove-shaped frame plate passes through the top surface of the outer side door and then extends downwards to a second vertical surface of the groove-shaped frame plate from the front of the top surface of the outer side door, a pulley is arranged at the bottom of each outer door frame and capable of sliding on a rail groove arranged in the bottom side, and a plurality of door foot curtain boards which extend towards the rail groove are fixedly arranged at the bottom of each outer door frame. Therefore, fire and smoke are prevented from entering an elevator completely.
Description
Technical field
The utility model relates to a kind of elevator door, relates in particular to a kind of elevator door with fire-proof function.
Background technology
Join shown in Figure 7, because concentrate in human more and more and more and more past city, add development of times and progress, in limited soil space, do not applied gradually and used, has only past eminence development, therefore the urban view is exactly that high building stands in great numbers, and the vehicle in the high building are mainly by elevator, because elevator can take people's door to floor that it is thought by fast speed, but its isolated fire during for fire of design-calculated elevator, the ability of cigarette are on duty mutually now, so fire prevention is advocated when all being the generation of demand fire, must not take elevator, change and walk stair.
But, have only elevator fast speed belt people to leave the scene of a fire, and fire, cigarette can enter in the elevator from the slit 1 of reveal during fire, or the rubber sheet gasket between two 2 fusing produces slits and allows fire, cigarette enter in the elevator, cause and use the elevator dangerous property of escaping, and the stair case of high building is also also dangerous, eminence is escaped at a slow speed toward the stair climbing that lower is close to blindness under chimney effect, its dangerous existence is more arranged, therefore, usually hear the problem that many people are choked and faint by dense smoke at stair case.So, how can on elevator, improve, make it become the first-selected instrument of escaping danger, as if be only industry the target that should make great efforts.
Therefore, at the problems referred to above point, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real customer institute also is that relevant dealer need make great efforts to research and develop the target and the direction of breakthrough.
The utility model content
The purpose of this utility model is to provide a kind of elevator door that possesses fire-proof function.
Correspondingly, the elevator door of a kind of tool fire-proof function of the present utility model, the elevator of each Yishanmen about including a kind of centre and splitting, wherein, one doorframe of the corresponding elevator of each floor, two exterior door frames that this doorframe position is set, one first side that this two exterior door frame is adjacent and one second side, be set as cooresponding N shape jog respectively, make its mutual buckle and then its slit, involutory position is diminished, this two exterior door frame away from the 3rd side and the 4th side, lock L shaped section one the fire prevention deckle board, this fire prevention deckle board and past this doorframe of L shaped section extend, a turnover face that makes this fire prevention deckle board as far as possible near this doorframe so that the slit, both sides diminish, this exterior door frame top includes an outer door, the top of one inner door is combined with one first vertical surface of a flute profile deckle board, this flute profile deckle board is through behind the end face of this outer door, down extend one second vertical surface of this flute profile deckle board in the place ahead of outer door end face, this exterior door frame bottom is provided with slippage on the rail groove that pulley must be provided with in the bottom side, and this exterior door frame bottom is installed with several pin shields that extend toward rail groove.
The beneficial effects of the utility model are: elevator door is between exterior door frame and exterior door frame, or between exterior door frame and doorframe, or two between the exterior door frame of splitting, or this exterior door frame bottom, or between this exterior door frame outer door and inner door, must be provided with the fire prevention deckle board of L shaped section or flute profile deckle board or door pin shield, be able to comprehensive protection fire, cigarette enters in the elevator.
Description of drawings
Figure 1 shows that the utility model elevator door splits the cut-away view of bowing of each Yishanmen.
Figure 2 shows that the side cut-away view of the utility model elevator door one embodiment.
Figure 3 shows that the part plan sketch of the utility model elevator door.
Figure 4 shows that the partial side cut-away view of another embodiment of the utility model elevator door.
Figure 5 shows that the utility model elevator door splits the cut-away view of bowing of each two fan door.
Figure 6 shows that the monolateral cut-away view of bowing of opening two fan doors of the utility model elevator door.
Fig. 7 splits the cut-away view of bowing of each Yishanmen for the prior art elevator door.
The specific embodiment
Below with reference to the specific embodiment shown in the drawings the utility model is described in detail.But these embodiments do not limit the utility model, and the conversion on the structure that those of ordinary skill in the art makes according to these embodiments, method or the function all is included in the protection domain of the present utility model.
Consult Fig. 1 to shown in Figure 4, the utility model provides a kind of elevator door of tool fire-proof function, comprise: a left side is split in a kind of centre, the elevator of right each Yishanmen, wherein, one doorframe 10 of the corresponding elevator of each floor, the two exterior door frame 11a that these doorframe 10 positions are set, 11b, this two exterior door frame 11a, one first side 111a that 11b is adjacent and one second side 111b, be set as cooresponding N shape jog 111c respectively, 111d, make its mutual buckle and then its slit, involutory position is diminished, this two exterior door frame 11a, 11b away from the 3rd side 111e and the 4th side 111f, lock L shaped section one the fire prevention deckle board 12, this fire prevention deckle board 12 of L shaped section and past this doorframe 10 extend, a turnover face 121 that makes this fire prevention deckle board 12 as far as possible near these doorframes 10 so that the slit, both sides diminish, fire or cigarette not too can enter in the elevator, the design at this exterior door frame top, include an outer door 13, the top of one inner door 14 is combined with one first vertical surface 151 of a flute profile deckle board 15, this flute profile deckle board 15 is through behind the end face of this outer door 13, down extend one second vertical surface 152 of flute profile deckle board 15 in the place ahead of outer door 13 end faces, to reduce the slit, top, this exterior door frame bottom is provided with slippage on the rail groove 17 that pulley 16 must be provided with in the bottom side, and this exterior door frame bottom is installed with several pin shields 18 that extend toward rail groove 17, to reduce the slit, bottom.
Consult Fig. 1 to shown in Figure 5, the utility model provides a kind of elevator door of tool fire-proof function, comprise: a left side is split in a kind of centre, the elevator of right each two fan door, wherein, one doorframe 20 of the corresponding elevator of each floor, the two left exterior door frames 21 that these doorframe 20 positions are set, 22 and two right exterior door frames 23,24, should in adjacent first side 221 and second side 231 of left exterior door frame 22 and middle right exterior door frame 23, be set as cooresponding N shape jog 2211 respectively, 2311, make its mutual buckle and then its slit, involutory position is diminished, the 3rd side that should outer left exterior door frame 21 211 towards this in left exterior door frame 22 be provided with a L shaped bending frame 212, and a fire prevention deckle board 223 of the L shaped section of the 4th side 222 lockings of left exterior door frame 22 in being somebody's turn to do, this fire prevention deckle board 223 of L shaped section and past this L shaped bending frame 212 that is somebody's turn to do outer left exterior door frame 21 extend, make this fire prevention deckle board 223 be mutually the opposite sense hasp with this L shaped bending frame 212, and can not influence the opener of this outer left exterior door frame 21 and middle left exterior door frame 22, and establish and the 3rd with the 6th side 232 of middle right exterior door frame 23 the 5th side 241 of being somebody's turn to do outer right exterior door frame 24, four sides 211,222 cooresponding same structures, be somebody's turn to do a fire prevention deckle board 214 of the L shaped section of outer left exterior door frame 21 1 heptalateral faces, 213 lockings, this fire prevention deckle board 214 of L shaped section and past this doorframe 20 extend, a turnover face 2141 that makes this fire prevention deckle board 214 as far as possible near these doorframes 20 so that the slit, both sides diminish, establish and heptalateral face 213 cooresponding same structures the 8th side 242 of being somebody's turn to do outer right exterior door frame 24, make fire or cigarette not too can enter in the elevator, the design at this exterior door frame top, include an outer door 13, the top of one inner door 14 is combined with one first vertical surface 151 of a flute profile deckle board 15, this flute profile deckle board 15 is through behind the end face of this outer door 13, down extend one second vertical surface 152 of flute profile deckle board 15 in the place ahead of outer door 13 end faces, to reduce the slit, top, this exterior door frame bottom is provided with slippage on the rail groove 17 that pulley 16 must be provided with in the bottom side, and this exterior door frame bottom is installed with several pin shields 18 that extend toward rail groove 17, to reduce the slit, bottom.
Consult Fig. 1 to shown in Figure 6, the utility model provides a kind of elevator door of tool fire-proof function, comprise: a kind of monolateral elevator of opening two fan doors, wherein, one doorframe 30 of the corresponding elevator of each floor, one first exterior door frame 31 that these doorframe 30 positions are set and one second exterior door frame 32, one side of this doorframe 30 is provided with a recess 301, this recess 301 just embeds at closing time for this first exterior door frame 31, to reduce the slit, first side 321 of this second exterior door frame 32 is provided with a L shaped bending frame 322 towards this first exterior door frame 31, and a fire prevention deckle board 312 of the L shaped section of second side, 311 lockings of this first exterior door frame 31, the L shaped bending frame 322 of this of this fire prevention deckle board 312 of L shaped section and past this second exterior door frame 32 extends, make this fire prevention deckle board 312 be mutually the opposite sense hasp with this L shaped bending frame 322, and can not influence the opener of this second exterior door frame 32 and first exterior door frame 31, the another side of this doorframe 30 is provided with towards a kink 302 of the direction of opening the door, one fire prevention deckle board 324 of the L shaped section of the 3rd side 323 lockings of this second exterior door frame 32, the stopper 3241 of colluding of this fire prevention deckle board 324 is colluded retaining mutually and the slit is reduced with these doorframe 30 kinks 302, fire or cigarette not too can enter in the elevator, the design at this exterior door frame top, include an outer door 30, the top of one inner door 31 is combined with one first vertical surface 321 of a flute profile deckle board 32, this flute profile deckle board 32 is through behind the end face of this outer door 30, down extend one second vertical surface 322 of flute profile deckle board 32 in the place ahead of outer door 30 end faces, to reduce the slit, top, this exterior door frame bottom is provided with pulley 40 must slippage on the rail groove 41 of bottom side setting, and this exterior door frame bottom is installed with several pin shields 42 that extend toward rail groove 41, to reduce the slit, bottom.
Be to be understood that, though this specification sheets is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets only is for clarity sake, those skilled in the art should make specification sheets as a whole, technical scheme in each embodiment also can form other embodiments that it will be appreciated by those skilled in the art that through appropriate combination.
Above listed a series of detailed description only is specifying at feasibility embodiment of the present utility model; they are not in order to limiting protection domain of the present utility model, allly do not break away from equivalent embodiment or the change that the utility model skill spirit done and all should be included within the protection domain of the present utility model.
Claims (1)
1. the elevator door of a tool fire-proof function, it is characterized in that: the elevator of each Yishanmen about including a kind of centre and splitting, wherein, one doorframe of the corresponding elevator of each floor, two exterior door frames that this doorframe position is set, one first side that this two exterior door frame is adjacent and one second side, be set as cooresponding N shape jog respectively, make its mutual buckle and then its slit, involutory position is diminished, this two exterior door frame away from the 3rd side and the 4th side, lock L shaped section one the fire prevention deckle board, this fire prevention deckle board and past this doorframe of L shaped section extend, a turnover face that makes this fire prevention deckle board as far as possible near this doorframe so that the slit, both sides diminish, this exterior door frame top includes an outer door, the top of one inner door is combined with one first vertical surface of a flute profile deckle board, this flute profile deckle board is through behind the end face of this outer door, down extend one second vertical surface of this flute profile deckle board in the place ahead of outer door end face, this exterior door frame bottom is provided with slippage on the rail groove that pulley must be provided with in the bottom side, and this exterior door frame bottom is installed with several pin shields that extend toward rail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220733015 CN203095369U (en) | 2012-12-21 | 2012-12-21 | Elevator door with fireproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220733015 CN203095369U (en) | 2012-12-21 | 2012-12-21 | Elevator door with fireproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203095369U true CN203095369U (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220733015 Expired - Fee Related CN203095369U (en) | 2012-12-21 | 2012-12-21 | Elevator door with fireproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203095369U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366516A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Novel waterproof elevator door |
| CN105366517A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Elevator door with waterproof sheets |
| CN105366515A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Novel heat insulation elevator door |
| CN105384041A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Novel elevator door |
| CN105384046A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Elevator door |
| CN105384045A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Fireproof elevator door |
| CN105384042A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Heat-resisting elevator door |
| CN105384040A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Elevator door with heat-resisting pieces |
| CN105384044A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Thermal insulation elevator door |
| CN105384043A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Heat-resisting fireproof elevator door |
| CN105398924A (en) * | 2015-11-27 | 2016-03-16 | 重庆昊江耐火材料有限责任公司 | Heat-insulation and fire-prevention elevator door |
| CN105398923A (en) * | 2015-11-27 | 2016-03-16 | 重庆昊江耐火材料有限责任公司 | Novel heat resisting elevator door |
| CN105939953A (en) * | 2014-02-21 | 2016-09-14 | 株式会社日立制作所 | Elevator landing door device |
| CN106276539A (en) * | 2015-05-20 | 2017-01-04 | 鑫诺电梯有限公司 | A kind of fire prevention gate resistance cigarette system |
| CN108069327A (en) * | 2016-11-14 | 2018-05-25 | 日立电梯（中国）有限公司 | Open type fireproof landing door by a kind of elevator |
-
2012
- 2012-12-21 CN CN 201220733015 patent/CN203095369U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939953A (en) * | 2014-02-21 | 2016-09-14 | 株式会社日立制作所 | Elevator landing door device |
| CN105939953B (en) * | 2014-02-21 | 2018-04-03 | 株式会社日立制作所 | Elevator floor stops door gear |
| CN106276539A (en) * | 2015-05-20 | 2017-01-04 | 鑫诺电梯有限公司 | A kind of fire prevention gate resistance cigarette system |
| CN105384046A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Elevator door |
| CN105398924A (en) * | 2015-11-27 | 2016-03-16 | 重庆昊江耐火材料有限责任公司 | Heat-insulation and fire-prevention elevator door |
| CN105384045A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Fireproof elevator door |
| CN105384042A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Heat-resisting elevator door |
| CN105384040A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Elevator door with heat-resisting pieces |
| CN105384044A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Thermal insulation elevator door |
| CN105384043A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Heat-resisting fireproof elevator door |
| CN105366516A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Novel waterproof elevator door |
| CN105398923A (en) * | 2015-11-27 | 2016-03-16 | 重庆昊江耐火材料有限责任公司 | Novel heat resisting elevator door |
| CN105384041A (en) * | 2015-11-27 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Novel elevator door |
| CN105366515A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Novel heat insulation elevator door |
| CN105366517A (en) * | 2015-11-27 | 2016-03-02 | 重庆昊江耐火材料有限责任公司 | Elevator door with waterproof sheets |
| CN108069327A (en) * | 2016-11-14 | 2018-05-25 | 日立电梯（中国）有限公司 | Open type fireproof landing door by a kind of elevator |
| CN108069327B (en) * | 2016-11-14 | 2020-01-03 | 日立电梯（中国）有限公司 | Elevator side-open type fireproof landing door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131221 |